Dirt cup



FIG. 1 is a lower, right front perspective view of a dirt cup component showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a rear elevational view thereof; and,

FIG. 8 is an upper left-side perspective view thereof. 

The ornamental design for a dirt cup, as shown and described. 